Report for 27811

Name

AS27811 - Banco Avanz S.A., NI

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS6447) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

27811 Banco Avanz S.A., NI

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35852 AS27811        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  Banco Avanz S.A., NI

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
16378 AS27811       Banco Avanz S.A., NI                               3      2      0      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  165.98.44.0/23       7018 13335 27811       
  165.98.44.0/24       7018 13335 27811     - Withdrawn - matching aggregate 165.98.44.0/23 7018 13335 27811
  165.98.45.0/24       7018 13335 27811     - Withdrawn - matching aggregate 165.98.44.0/23 7018 13335 27811

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS27811   2 More Specifics   2 Total Advertisements   Banco Avanz S.A., NI
    165.98.44.0/24                165.98.0.0/16
    165.98.45.0/24                165.98.0.0/16

Whois Entry

whois: 402590

IANA has recorded AS27811 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27811\n             % IP Client: 2401:2000:6660::13
              
             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
             
             % LACNIC resource: whois.lacnic.net
             
             
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             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-06-04 18:54:32 (-03 -03:00)
             
             aut-num:     AS27811
             owner:       Banco Avanz S.A.
             ownerid:     NI-BPNI-LACNIC
             responsible: Luis Chavarria
             address:     Edificio Avanz, Avenida Jean Paul Genie Managua, Nicaragua, 1, -
             address:     1048 - Managua - MG
             country:     NI
             phone:       +505  22557676 [1255]
             owner-c:     MAM26
             routing-c:   MAM26
             abuse-c:     MAM26
             created:     20060310
             changed:     20060310
             
             nic-hdl:     MAM26
             person:      Luis Chavarria
             e-mail:      lpadilla@avanzbanc.com
             address:     Edificio Avanz, Avenida Jean Paul Genie Managua, Nicaragua, 1, -, 1048 Managua, MG, Nicaragua, 00505, 2557676
             address:     1048 - Managua - Mg
             country:     NI
             phone:       +505  22557676 [1255]
             created:     20060214
             changed:     20230620
             
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             % and AS numbers.